--- product_id: 415548869 title: "Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM)" brand: "machine-ya" price: "€ 83.43" currency: EUR in_stock: true category: "Machine Ya" url: https://www.desertcart.pt/products/415548869-machine-ya-air-conditioner-window-seal-window-seal-for-portable store_origin: PT region: Portugal --- # energy-saving efficiency 300cm universal fit tool-free installation Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) **Brand:** machine-ya **Price:** € 83.43 **Availability:** ✅ In Stock ## Summary > ❄️ Seal the cool, ditch the heat—your window’s new best friend! ## Quick Answers - **What is this?** Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) by machine-ya - **How much does it cost?** € 83.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/415548869-machine-ya-air-conditioner-window-seal-window-seal-for-portable) ## Best For - machine-ya enthusiasts ## Why This Product - Trusted machine-ya brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** No tools, no drilling—adhesive hook tape and zip closure get you summer-ready in seconds. - • **Universal 300cm Fit:** Seamlessly fits all portable ACs, dryers & dehumidifiers—no compromises. - • **Eco-Friendly Comfort:** Reduce carbon footprint while enjoying a cooler, cleaner indoor environment. - • **All-Season Durability:** Waterproof, reusable, and insect-proof design keeps your space fresh year after year. - • **Boost Cooling Efficiency:** Blocks warm air return & cold air leakage to maximize your AC’s power and slash energy bills. ## Overview The Machine-Ya Air Conditioner Window Seal is a 300cm universal, waterproof barrier designed for portable ACs, tumble dryers, and dehumidifiers. It blocks warm air infiltration and cold air leakage, enhancing cooling efficiency and reducing energy consumption. Easy to install with adhesive hook tape and zip closure, it also prevents insects and dust from entering, making it a durable, reusable, and eco-friendly solution for year-round comfort. ## Description Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) : desertcart.ae: Kitchen ## Features - ❄❄ 【ENJOY COOL AIR IN SUMMER】 - Our air conditioner window seal blocks the return flow of warm air by locking the hose between the window frame and the window itself. At the same time, it reduces the leakage of cold air and keeps your room cool for a long time. This air con window seal can also effectively isolate insects, dust and mosquitoes, providing you with a cool and comfortable living environment. - ❄❄ 【INCREASE COOLING PERFORMANCE & SAVE ENERGY AND MONEY】 - Uses the aircon window seal to make your mobile air conditioning unit works more efficient and cool your room in less time. Reduces energy consumption and carbon dioxide emissions in the atmosphere, which are particularly elevating in the summer, precisely because of the enormous use of air conditioners. Protects the environment, saves energy, and helps you save on your electricity bill! - ❄❄ 【EASY TO INSTALL】 - No tool or drilling needed. All you need comes with Machine-Ya window seal! Simply apply the adhesive hook tape to the inside of your window frame and to the window itself, attach the window seal to the hook tape. Open the zip and place air hose out of the window, then close the zip tightly around the hose. You can open or close the window at any time without removing the window seal. Just seconds, you can enjoy a cooler environment in summer. - ❄❄ 【ECONOMICAL AND PRACTICAL】 - Our ac window seal made of high quality waterproof material, effectively keep warm air away, prevent leakage of cold air, keep out insects, dust and rain. Durable and reusable, remove the window seal from the hook tape if not in use, and install it again next summer to save your money! Come with strong hook tape, so that you don't need to worry about the adhesive tape falling off. - ❄❄ 【UNIIVERSAL WINDOW SEAL FOR PORTABLE AIR CONDITIONER】 - This air conditioner window seal is suitable for all portable air conditioners, tumble dryer, dehumidifier or other machine with exhaust hose. Application for windows that open to the left or windows that open to the right, bottom hung windows or skylights(not sliding window or door). Fits window with a maximum perimeter of 300 CM. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091KKVMFN | | Additional Features | Dehumidifier | | Air Conditioner Application | cooling, dehumidification | | Brand Name | Machine-Ya | | Color | 300cm | | Control Method | App | | Controller Type | Remote Control | | Customer Reviews | 4.0 4.0 out of 5 stars (395) | | Efficiency | [INF] | | Form Factor | Seal or guard with hook tape attachment | | Installation Type | Adhesive | | Inverter Type | No Inverter | | Is Outdoor Unit Required | No | | Is Product Cordless | No | | Manufacturer | Machine-Ya | | Model Name | Window seal for portable air conditioner | | Model Number | Window seal for portable air conditioner | | Number Of Circuits | 1 | | Power Source | Corded Electric | | UPC | 734065946217 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Machine-Ya - **Colour:** 300cm - **Form factor:** Seal or guard with hook tape attachment - **Power source:** Corded Electric - **Special features:** Dehumidifier ## Images ![Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) - Image 1](https://m.media-amazon.com/images/I/61paJ6ihyvS.jpg) ![Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) - Image 2](https://m.media-amazon.com/images/I/71u-0CyUD8S.jpg) ![Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) - Image 3](https://m.media-amazon.com/images/I/61Tlq4MFNBS.jpg) ![Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) - Image 4](https://m.media-amazon.com/images/I/61wSq4dC0SS.jpg) ![Machine-Ya Air Conditioner Window Seal, Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards with Zip and Hook Tape (300CM) - Image 5](https://m.media-amazon.com/images/I/619DIhciIHS.jpg) ## Frequently Bought Together - Air Conditioner Window Seal, Machine-YA Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards With Zip and Hook Tape (300CM) - 6 inch Plastic Blauberg 3m portable Air Conditioner venting duct hose extension kit. - Air Conditioning Unit Portable Air Conditioner 9000 BTU 4-in-1 Dehumidifier, Cooling Fan with 2 Speeds, Digital Display & Remote Control, Window Kit, 24 Hour Timer for Room Up to 269sq.ft --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/415548869-machine-ya-air-conditioner-window-seal-window-seal-for-portable](https://www.desertcart.pt/products/415548869-machine-ya-air-conditioner-window-seal-window-seal-for-portable) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-21*